pnlMain.Height = NewHeight 'the main panel, where everything is placed
pnlBotones.Top = NewHeight - pnlBotones.Height 'the bottom panel, where buttons are
pnlMainChart.top = pnlBotones.Top - pnlMainChart.Height 'the 2nd bottom panel, the gray one; the clv is above this
clvLista.AsView.Height = pnlMain.Height - pnlBotones.Height - pnlMainChart.Height 'the clv, the third thing from bottom to top
clvLista.JumpToItem(clvLista.Size-1)